Issue Passing Data to Angular Component - Input Properties Undefined in One Instance

I have an Angular component where I am passing multiple input properties and binding methods for event handling, as shown below:

<my-component
[x]="x"
[y]="y"
[z]="z"
[a]="a"
="b"
[c]="c"
(method1)="method1($event)"
(method2)="method2($event)"
></my-component>


In one instance of the component, the data is passed and rendered correctly. However, in another instance, some of the input properties (like [x], [y], [z], etc.) are undefined. What I want to understand:

Why might the data be passed as undefined in one instance, but correctly in another?
What could cause certain input properties to not bind properly?
What are the best debugging steps to ensure that data is consistently passed across instances?


Additional context:

Angular version: 16.0.0
The parent component is responsible for passing the data.
There are no errors in the console, but some input properties unexpectedly appear as undefined.


Things I have checked so far:

Component Initialization: The inputs are initialized and passed from the parent component.
Data Binding: The data being passed from the parent is valid at the time of initialization.
Lifecycle Hooks: I’ve checked ngOnInit and ngAfterViewInit in both the parent and child components to verify when the data is available.


Any suggestions or insights on why this might be happening and how to resolve the issue?

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